2024-06-13 19:50:44 +00:00
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<h1> RMB Relay </h1>
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2024-04-29 17:49:02 +00:00
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<h2> Table of Contents </h2>
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- [Introduction](#introduction)
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- [Example](#example)
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***
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## Introduction
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We present an example of RMB relay. Note that the extension for this kind of file is `.wsd`.
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## Example
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```
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@startuml RMB
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actor "Peer 1" as peer1
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participant "Relay 1" as relay1
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participant "Relay 2" as relay2
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actor "Peer 2" as peer2
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actor "Peer 3" as peer3
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peer1 --> relay1: Establish WS connection
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peer2 --> relay1: Establish WS connection
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peer3 --> relay2: Establish WS connection
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peer1 -> relay1: Send message (Envelope)\n(destination "Peer 2")
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relay1 -> peer2: Forward message directly
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peer1 -> relay1: Send message (Envelope)\n(destination "Peer 3")
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note right
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"Peer 3" does not live on "Relay 1" hence federation is
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needed
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end note
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relay1 -> relay2: Federation of message for\n Peer 3
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relay2 -> peer3: Forward message directly
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@enduml
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```
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